74460076

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 132233360

約数和(自身を除く): 57773284

約数列:

[1, 2, 4, 139, 157, 278, 314, 556, 628, 853, 1706, 3412, 21823, 43646, 87292, 118567, 133921, 237134, 267842, 474268, 535684, 18615019, 37230038, 74460076]

約数ペア:

[(1, 74460076), (2, 37230038), (4, 18615019), (139, 535684), (157, 474268), (278, 267842), (314, 237134), (556, 133921), (628, 118567), (853, 87292), (1706, 43646), (3412, 21823)]